{"product_id":"qbp507167","title":"Newmar Power - 48-12-6I DC-DC Converter - 20-56VDC To 13.6 Vdc, 6A","description":"\u003ch4\u003eReliable DC-DC Power Conversion for Marine Applications\u003c\/h4\u003e\u003cp\u003eThe Newmar Power 48-12-6I DC-DC Converter is a dependable solution for converting 20-56 VDC to a stable 13.6 VDC output at 6A, making it an ideal power source for communication and navigation equipment on marine vessels. Designed for negative ground systems, this converter ensures reliable operation in challenging maritime environments. Its robust construction, excellent voltage regulation, and extensive protection features make it well-suited for powering voice, data, and navigation transceivers in mobile and marine settings.\u003c\/p\u003e\u003ch4\u003eSuperior Voltage Regulation and Performance\u003c\/h4\u003e\u003cp\u003eThis DC-DC converter maintains exceptional output voltage regulation within 1% under all line and load conditions, ensuring consistent and reliable power delivery. The internal voltage adjustment allows fine-tuning between 12.6V and 14.5V, providing flexibility for various equipment requirements. With a ripple maximum of 150 mV P-P, it minimizes electrical noise, ensuring stable power for sensitive electronic devices.\u003c\/p\u003e\u003ch4\u003eAdvanced Cooling and Durability\u003c\/h4\u003e\u003cp\u003eHeat dissipation is efficiently managed through large heat sink fins, which maximize air contact to keep the unit cool and extend component life. The rugged anodized aluminum casing, combined with a polyurethane conformal-coated circuit board and heavy-duty shock mounts, ensures protection against corrosion, vibration, and extreme marine conditions.\u003c\/p\u003e\u003ch4\u003eComprehensive Protection Features\u003c\/h4\u003e\u003cp\u003eThe Newmar Power 48-12-6I is equipped with multiple layers of protection to safeguard both the converter and connected devices:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCurrent limiting to prevent overload damage\u003c\/li\u003e\n\u003cli\u003eAutomatic thermal shutdown for heat management\u003c\/li\u003e\n\u003cli\u003eShort circuit proof design for enhanced reliability\u003c\/li\u003e\n\u003cli\u003eReverse polarity and overvoltage protection (except 3 Amp models)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eInput and Output Capabilities\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage Range:\u003c\/strong\u003e 20-56 VDC (Standard Series)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 13.6 VDC (adjustable from 12.6V to 14.5V)\u003c\/li\u003e\n\u003cli class=\"ql-indent-1\"\u003e\n\u003cstrong\u003eContinuous and Intermittent Duty Ratings:\u003c\/strong\u003e24-hour continuous operation at 100% duty cycle\u003c\/li\u003e\n\u003cli class=\"ql-indent-1\"\u003eIntermittent operation for up to 20 minutes with a 20% duty cycle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOptimized for Marine Environments\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0-50°C, with a thermal shutdown at 70°C case temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Frequency:\u003c\/strong\u003e 40 kHz (Standard Series)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e 85% typical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCE Certification:\u003c\/strong\u003e Meets European safety and performance standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHighlights\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStable 13.6 VDC output with excellent regulation\u003c\/li\u003e\n\u003cli\u003eDurable, corrosion-resistant anodized aluminum housing\u003c\/li\u003e\n\u003cli\u003eAdvanced cooling system with high-efficiency heat dissipation\u003c\/li\u003e\n\u003cli\u003eMultiple protection features for safe and reliable operation\u003c\/li\u003e\n\u003cli\u003eDesigned for marine and mobile applications, ensuring performance in harsh conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor users requiring positive or floating ground applications, the Isolated Series offers additional configuration options, including the capability to function as a 12V or 24V stabilizer for voltage-sensitive equipment.\u003c\/p\u003e\u003cp\u003eWith its robust design, precision engineering, and extensive safety features, the Newmar Power 48-12-6I DC-DC Converter is the ideal choice for reliable power conversion in demanding marine environments.\u003c\/p\u003e","brand":"Newmar Power","offers":[{"title":"Default Title","offer_id":52023787126965,"sku":"QBP507167","price":762.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1227795_qbp507167.jpg?v=1763258571","url":"https:\/\/www.qualityboatparts.com\/products\/qbp507167","provider":"Quality Boat Parts","version":"1.0","type":"link"}